1739166720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{113227}}^1$

素因数の和:113255

約数の個数: 88

約数和(自身を含む): 5562665184

約数和(自身を除く): 3823498464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 113227, 226454, 339681, 452908, 566135, 679362, 905816, 1132270, 1358724, 1698405, 1811632, 2264540, 2717448, 3396810, 3623264, 4529080, 5434896, 6793620, 7246528, 9058160, 10869792, 13587240, 14493056, 18116320, 21739584, 27174480, 28986112, 36232640, 43479168, 54348960, 57972224, 72465280, 86958336, 108697920, 115944448, 144930560, 173916672, 217395840, 289861120, 347833344, 434791680, 579722240, 869583360, 1739166720]

約数ペア:

[(1, 1739166720), (2, 869583360), (3, 579722240), (4, 434791680), (5, 347833344), (6, 289861120), (8, 217395840), (10, 173916672), (12, 144930560), (15, 115944448), (16, 108697920), (20, 86958336), (24, 72465280), (30, 57972224), (32, 54348960), (40, 43479168), (48, 36232640), (60, 28986112), (64, 27174480), (80, 21739584), (96, 18116320), (120, 14493056), (128, 13587240), (160, 10869792), (192, 9058160), (240, 7246528), (256, 6793620), (320, 5434896), (384, 4529080), (480, 3623264), (512, 3396810), (640, 2717448), (768, 2264540), (960, 1811632), (1024, 1698405), (1280, 1358724), (1536, 1132270), (1920, 905816), (2560, 679362), (3072, 566135), (3840, 452908), (5120, 339681), (7680, 226454), (15360, 113227)]